Small grinding head optical processing water replenishing device

Abstract

The utility model relates to the technical field of optical element cold machining equipment, and discloses a small grinding head optical machining water replenishing device which comprises a shell, a water inlet tank is fixedly connected to the left side of the shell, a guide plate is fixedly connected to the inner wall of the rear side of the water inlet tank, and a floating plate is fixedly connected to the front side of the guide plate. A rotating plate is rotationally connected to the rear side of the water inlet tank, a stress block is rotationally connected to the front side of the rotating plate, a first moving block is rotationally connected to the rear side of the rotating plate, a sealing ring is fixedly connected to the rear side of the first moving block, and a fixing column is rotationally connected to the outer portion of the rotating plate; the inner wall of the fixing column is fixedly connected with two limiting semicircles, and the bottom of the rotating plate is fixedly connected with a spring. According to the automatic water adding device, the floating plate moves according to the water level, so that the rotating plate rotates, the moving block is separated along with the fixed block, water is conveyed, and automatic water adding is achieved.

Description

Technical Field

[0001] This utility model relates to the technical field of optical component cold processing equipment, and in particular to a water replenishment device for small grinding head optical processing. Background Technology

[0002] Small-head optical processing is a method for precision machining of optical components. Through grinding and other operations using small grinding heads, optical components can achieve specific optical performance requirements. During small-head optical processing, factors such as frictional heat can easily cause the polishing slurry to evaporate and dry out, affecting processing accuracy and efficiency. Therefore, a water replenishment device is required. This device typically uses a specific principle to convert water into a suitable form and replenish it to the processing area. Its function is to maintain the appropriate state of the polishing slurry, ensure the humidity of the processing area, prevent abrasive loss due to drying, improve the uniformity of water spraying, and thus improve the quality and accuracy of optical processing, ensuring the stable and efficient operation of the entire small-head optical processing process.

[0003] The working principle of a water replenishment device for small grinding head optical processing is generally as follows: An internal drive component, such as a water pump, draws water from a storage container and transports it through pipes to an atomizing component. The atomizing component uses technologies such as ultrasonic vibration or high-pressure jetting to convert the water into tiny droplets or water vapor, which is then precisely sprayed into the small grinding head optical processing area in the form of a mist or fine stream via nozzles. During this process, a water level sensor monitors the water level in the storage container in real time and sends a feedback signal to the control component. When the water level falls below a set value, the control component initiates the water replenishment process to ensure a continuous and stable supply of moisture to the processing area, meeting the humidity requirements of small grinding head optical processing.

[0004] In the existing technology, some small grinding head optical processing water replenishment devices require manual water replenishment when there is no water. However, manual water replenishment requires the operator to pay attention to the water level at all times. Once negligence occurs, water replenishment will not be timely, and the grinding fluid will not be able to maintain a good state due to lack of water. This will increase the friction between the grinding head and the workpiece and slow down the processing speed. Therefore, a small grinding head optical processing water replenishment device is proposed to solve the above problems. Summary of the Invention

[0005] To overcome the above shortcomings, this utility model provides a water replenishment device for small grinding head optical processing, which aims to improve the existing technology where water is added manually when there is no water. However, manual water replenishment requires the operator to pay attention to the water level at all times. Once negligence occurs, water replenishment will not be timely, and the grinding fluid will not be able to maintain a good state due to lack of water. This will increase the friction between the grinding head and the workpiece and slow down the processing speed.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A water replenishment device for small grinding head optical processing includes a housing. A water inlet tank is fixedly connected to the left side of the housing. A guide plate is fixedly connected to the rear inner wall of the water inlet tank. A float plate is fixedly connected to the front side of the guide plate. A rotating plate is rotatably connected to the rear side of the water inlet tank. A force-bearing block is rotatably connected to the front side of the rotating plate. A moving block is rotatably connected to the rear side of the rotating plate. A sealing ring is fixedly connected to the rear side of the moving block. A fixing column is rotatably connected to the outside of the rotating plate. Two limiting semicircles are fixedly connected to the inner wall of the fixing column. A spring is fixedly connected to the bottom of the rotating plate. A fixing block is fixedly connected to the adjacent side of the two limiting semicircles. A disassembly assembly for replacing the ultrasonic atomizing plate is slidably connected to the top inner wall of the housing.

[0008] As a further description of the above technical solution:

[0009] The disassembly assembly includes a second movable block. The top of the second movable block is fixedly connected to the top inner wall of the outer casing. A water outlet pipe is fixedly connected to the bottom of the second movable block. A connecting column is fixedly connected to the bottom of the water outlet pipe. Two limiting blocks are fixedly connected to the inner wall of the connecting column. Limiting plates are slidably connected inside the two limiting blocks. Fixing plates are fixedly connected to the opposite sides of the two limiting plates. Spraying blades are fixedly connected to the outside of the two fixing plates.

[0010] As a further description of the above technical solution:

[0011] Connecting plates are fixedly connected to both the left and right sides of the guide plate, and the two connecting plates are slidably connected to the inside of the guide plate.

[0012] As a further description of the above technical solution:

[0013] The bottom of the guide plate is fixedly connected to a base plate, and the rear side of the base plate is fixedly connected to the rear inner wall of the water inlet tank.

[0014] As a further description of the above technical solution:

[0015] A water tank is fixedly connected to the rear side of the outer shell, a transmission pipe is fixedly connected to the top of the water tank, and the other side of the transmission pipe is fixedly connected to the top of the fixed column.

[0016] As a further description of the above technical solution:

[0017] A workbench is fixedly connected to the bottom inner wall of the housing, and a control panel is fixedly connected to the right side of the housing.

[0018] As a further description of the above technical solution:

[0019] A horizontal plate is fixedly connected to the bottom of the spring, and the front side of the horizontal plate is fixedly connected to the rear side of the water inlet tank.

[0020] As a further description of the above technical solution:

[0021] The spray blade is rotatably connected to the inner wall of the connecting column, and a delivery pipe is fixedly connected to the left side of the water outlet pipe.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, the float moves according to the water level, causing the force-bearing block to drive the rotating plate to rotate, thereby moving the moving block and separating it from the fixed block, so that the water inside can be transferred into the water tank, thus realizing automatic water replenishment. In addition, it avoids the delay of manual water replenishment, thus ensuring that the grinding head is always in a suitable humidity, greatly improving processing efficiency and accuracy.

[0024] 2. In this utility model, the operator rotates the spraying plate, which in turn drives the fixed plate to rotate, thereby causing the limiting plate to disengage from the limiting block, allowing the spraying plate to be picked up, thus realizing the replacement of the ultrasonic atomizing plate. In addition, it facilitates the operation of maintenance personnel, allows for quick replacement, reduces equipment downtime, ensures the continuity of the optical processing flow, and improves overall production efficiency. Attached Figure Description

[0025] Figure 1 This is a three-dimensional schematic diagram of a water replenishment device for small grinding head optical processing proposed in this utility model;

[0026] Figure 2 This is a schematic diagram of the water outlet pipe structure of a water replenishment device for small grinding head optical processing proposed in this utility model;

[0027] Figure 3 This is a schematic diagram of the moving block structure of a water replenishment device for small grinding head optical processing proposed in this utility model;

[0028] Figure 4 This is a schematic diagram of the spray plate structure of a water replenishment device for small grinding head optical processing proposed in this utility model.

[0029] Legend:

[0030] 1. Outer shell; 2. Water tank; 3. Guide plate; 4. Float plate; 5. Stress block; 6. Rotating plate; 7. Moving block one; 8. Sealing ring; 9. Fixed column; 10. Limiting semicircle; 11. Fixed block; 12. Moving block two; 13. Water outlet pipe; 14. Spray blade; 15. Connecting column; 16. Fixed plate; 17. Limiting plate; 18. Limiting block; 19. Water supply tank; 20. Connecting plate; 21. Base plate; 22. Transmission pipe; 23. Inlet / outlet pipe; 24. Workbench; 25. Control panel. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Reference Figure 2 and Figure 3 This utility model provides an embodiment of a water replenishment device for small grinding head optical processing, including a housing 1, which serves as the foundation of the entire device, thus stabilizing its overall structure. A water inlet tank 2 is fixedly connected to the left side of the housing 1. A guide plate 3 is fixedly connected to the rear inner wall of the water inlet tank 2, and a float plate 4 is fixedly connected to the front side of the guide plate 3. The water inlet tank 2 is used to store water, and the guide plate 3 limits the float plate 4, allowing it to move only up and down. A rotating plate 6 is rotatably connected to the rear side of the water inlet tank 2. A force-bearing block 5 is rotatably connected to the front side of the rotating plate 6, and a moving block 7 is rotatably connected to the rear side of the rotating plate 6. A sealing ring 8 is fixedly connected to the rear side of the moving block 7. The rotating plate 6 receives the moving force of the force-bearing block 5, and the force-bearing block 5 receives the force of the float plate 4. The impact force of plate 4 causes it to move upward. Moving block 7 receives the rotational force of the moving plate and moves accordingly. The outside of the rotating plate 6 is rotatably connected to a fixed column 9. The inner wall of the fixed column 9 is fixedly connected to two limiting semicircles 10. The fixed column 9 is the water transfer point. The limiting semicircles 10 are fixed inside the fixed column 9 to limit the outlet. The bottom of the rotating plate 6 is fixedly connected to a spring. The spring receives the force of the rotating plate 6 and then returns the elastic force to the rotating plate 6. The two limiting semicircles 10 are fixedly connected to a fixed block 11 on the adjacent side. The fixed block 11, together with the force-bearing block 5, limits the water and prevents the water from entering the water inlet tank 2. The top inner wall of the outer shell 1 is slidably connected to a disassembly assembly for replacing the ultrasonic atomizing plate.

[0033] Reference Figure 2 and Figure 4The disassembly assembly includes a second movable block 12. The top of the second movable block 12 is fixedly connected to the top inner wall of the outer casing 1, and the bottom of the second movable block 12 is fixedly connected to a water outlet pipe 13. The second movable block 12 is a component that moves the small grinding head. The water outlet pipe 13 receives water from the water inlet tank 2 and discharges it. The bottom of the water outlet pipe 13 is fixedly connected to a connecting post 15. The inner wall of the connecting post 15 is fixedly connected to two limiting blocks 18. The two limiting blocks 18 are slidably connected to limiting plates 17. The two limiting plates 17 are fixedly connected to opposite sides of each other and to fixing plates 16. The two fixing plates 16 are fixedly connected to the outside of the two fixing plates 16. The connecting post 15 is fixed to the bottom of the water outlet pipe 13 and limits the spray plate 14. The limiting blocks 18 limit the limiting plates 17, causing them to be stuck inside. The fixing plates 16 rotate with the spray plate 14, thereby driving the limiting plates 17 to move. The spray plate 14 converts water into water mist.

[0034] Reference Figures 1 to 3 Connecting plates 20 are fixedly connected to both the left and right sides of the guide plate 3. The two connecting plates 20 are slidably connected to the inside of the guide plate 3. The connecting plates 20 are connected to the guide plate 3 of the float plate 4, so that the float plate 4 does not detach from the guide plate 3. The bottom of the guide plate 3 is fixedly connected to the connecting plates 20. The rear side of the bottom plate 21 is fixedly connected to the rear inner wall of the water inlet tank 2. The bottom plate 21 limits the downward movement of the float plate 4. The rear side of the outer shell 1 is fixedly connected to the water supply tank 19. The top of the water supply tank 19 is fixedly connected to the transmission pipe 22. The other side of the transmission pipe 22 is fixedly connected to the top of the fixed column 9. The water supply tank 19 is a water supply tank that introduces water from inside into the water inlet tank. Inside the housing 1, the transmission pipe 22 draws water from the water tank 19. A workbench 24 is fixedly connected to the bottom inner wall of the housing 1. A control panel 25 is fixedly connected to the right side of the housing 1. The workbench 24 is the work area, and the control panel 25 is the control panel for the equipment. A horizontal plate is fixedly connected to the bottom of the spring. The front side of the horizontal plate is fixedly connected to the rear side of the water tank 2. The horizontal plate provides a place for storing the spring force. The outside of the spray plate 14 is rotatably connected to the inner wall of the connecting column 15. The spray plate 14 is rotated out. A receiving pipe 23 is fixedly connected to the left side of the water outlet pipe 13. The receiving pipe 23 receives water from the water tank 2 and sends it to the water outlet pipe 13.

[0035] Working principle: When the water level inside the inlet tank 2 drops, it causes the float plate 4 to move downward, thus freeing the load-bearing plate and causing it to move downward. This causes the rotating plate 6 to rotate, which in turn causes the moving block to move upward. The water pump starts, and water in the replenishment tank 19 enters the fixed column 9 through the transmission pipe 22 and then enters the inlet tank 2, causing the water level to rise. At this time, the float plate 4 slowly rises, causing the load-bearing plate to move, which in turn causes the moving block to move downward. This closes the two sealing rings 8, preventing water from entering the interior. This achieves automatic water replenishment and avoids the need for untimely manual water replenishment, ensuring that the grinding head is always at a suitable humidity level, greatly improving processing efficiency and accuracy.

[0036] When the ultrasonic atomizing plate malfunctions, the operator rotates the bottom of the spray plate 14, causing it to rotate. This rotation moves the fixing plate 16, which in turn moves the limiting plate 17, disengaging it from the limiting block 18. At this point, both the fixing plate 16 and the limiting plate 17 are positioned at the bottom opening of the connecting column 15. The operator can then remove the spray plate 14 without further rotation, thus replacing the ultrasonic atomizing plate. This method facilitates maintenance personnel operation, allows for quick replacement, reduces equipment downtime, ensures the continuity of the optical processing flow, and improves overall production efficiency.

[0037] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A water replenishment device for optical processing of small grinding heads, comprising a housing (1), characterized in that: A water inlet tank (2) is fixedly connected to the left side of the outer shell (1). A guide plate (3) is fixedly connected to the rear inner wall of the water inlet tank (2). A float plate (4) is fixedly connected to the front side of the guide plate (3). A rotating plate (6) is rotatably connected to the rear side of the water inlet tank (2). A force-bearing block (5) is rotatably connected to the front side of the rotating plate (6). A moving block (7) is rotatably connected to the rear side of the rotating plate (6). A sealing ring (8) is fixedly connected to the rear side of the moving block (7). A fixed column (9) is rotatably connected to the outside of the rotating plate (6). Two limiting semicircles (10) are fixedly connected to the inner wall of the fixed column (9). A spring is fixedly connected to the bottom of the rotating plate (6). A fixed block (11) is fixedly connected to the adjacent side of the two limiting semicircles (10). A disassembly assembly for replacing the ultrasonic atomizing plate is slidably connected to the top inner wall of the outer shell (1).

2. The water replenishment device for small grinding head optical processing according to claim 1, characterized in that: The disassembly assembly includes a second movable block (12), the top of which is fixedly connected to the top inner wall of (1), and the bottom of which is fixedly connected to a water outlet pipe (13). The bottom of the water outlet pipe (13) is fixedly connected to a connecting column (15). The inner wall of the connecting column (15) is fixedly connected to two limiting blocks (18). The two limiting blocks (18) are slidably connected to limiting plates (17). The two limiting plates (17) are fixedly connected to a fixing plate (16) on opposite sides. The two fixing plates (16) are fixedly connected to a spray blade (14) on the outside.

3. The water replenishment device for small grinding head optical processing according to claim 1, characterized in that: The guide plate (3) is fixedly connected to the left and right sides with connecting plates (20), and the two connecting plates (20) are slidably connected to the inside of the guide plate (3).

4. The water replenishment device for small grinding head optical processing according to claim 1, characterized in that: The bottom of the guide plate (3) is fixedly connected to a base plate (21), and the rear side of the base plate (21) is fixedly connected to the rear inner wall of the water inlet tank (2).

5. The water replenishment device for small grinding head optical processing according to claim 1, characterized in that: A water tank (19) is fixedly connected to the rear side of the outer shell (1), and a transmission pipe (22) is fixedly connected to the top of the water tank (19). The other side of the transmission pipe (22) is fixedly connected to the top of the fixed column (9).

6. The water replenishment device for small grinding head optical processing according to claim 1, characterized in that: A workbench (24) is fixedly connected to the bottom inner wall of the outer shell (1), and a control panel (25) is fixedly connected to the right side of the outer shell (1).

7. The water replenishment device for small grinding head optical processing according to claim 1, characterized in that: A horizontal plate is fixedly connected to the bottom of the spring, and the front side of the horizontal plate is fixedly connected to the rear side of the water inlet tank (2).

8. The water replenishment device for small grinding head optical processing according to claim 2, characterized in that: The spray blade (14) is rotatably connected to the inner wall of the connecting column (15), and a receiving pipe (23) is fixedly connected to the left side of the water outlet pipe (13).

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